#FF42F9

#FF42F9

Color Values

HEX

#FF42F9

RGB

255, 66, 249

HSL

301.9, 100.0%, 62.9%

HSV

301.9, 74.1%, 100.0%

CMYK

0.0%, 74.1%, 2.4%, 0.0%

OKLCH

0.722 0.2868 329.5

Properties

Warm Light Nearest: magenta 2

Color Harmonies

Complementary

#FF42F9

#42FF48

Analogous

#A642FF

#FF429A

#FF42F9

Triadic

#FF42F9

#F9FF42

#42F9FF

Split Complementary

#FF42F9

#9AFF42

#42FFA6

Tetradic

#FF42F9

#FFA642

#42FF48

#429AFF

Color Blindness Simulation

Original

#FF42F9

Protanopia

#ADACCD

Deuteranopia

#B8C6C2

Tritanopia

#F6AAA2

Achromatopsia

#777777

CSS Usage

background-color: #FF42F9;
color: #FF42F9;
border-color: #FF42F9;
Nearest Tailwind: Fuchsia 500 #D946EF

Tailwind Shades

50
#FEF1FD
100
#FCDEFB
200
#FFB8FD
300
#FF85FB
400
#FF42F9
500
#FF00F7
600
#CC00C6
700
#A3009E
800
#80007B
900
#5C0559
950
#3A0338

Contrast Checker

Text on white

2.84:1

AA Fail AAA Fail

Text on black

7.4:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026